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Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

9°F

-13°C

Humidity 55%
Wind Speed NE 9 mph
Barometer 30.66 in (1042.2 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 30 Jan 4:56 pm CST
Extended Forecast for

Sioux Falls, Foss Field SD

  • Tonight

    Tonight: Mostly clear, with a low around -9. North wind around 5 mph becoming calm in the evening.

    Low: -9 °F

    Mostly Clear

  • Saturday

    Saturday: Snow likely, mainly after 5pm. Patchy blowing snow after 5pm. Increasing clouds, with a high near 22. Wind chill values as low as -18. Breezy, with a light south wind increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Mostly Sunny
    then Snow
    Likely and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow, possibly mixing with freezing rain after 11pm, then gradually ending. Patchy blowing snow before 7pm. Low around 15. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Wintry Mix
    and Patchy
    Blowing Snow
    then Chance
    Wintry Mix

  • Sunday

    Sunday: Partly sunny, with a high near 35. West southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. North northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 31. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 31 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow. Mostly cloudy, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -9. North wind around 5 mph becoming calm in the evening.
Saturday
Snow likely, mainly after 5pm. Patchy blowing snow after 5pm. Increasing clouds, with a high near 22. Wind chill values as low as -18. Breezy, with a light south wind increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow, possibly mixing with freezing rain after 11pm, then gradually ending. Patchy blowing snow before 7pm. Low around 15. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Sunday
Partly sunny, with a high near 35. West southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 15. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Mostly cloudy, with a high near 31. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 17.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 32.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls, Foss Field SD
 43.58°N 96.76°W (Elev. 1421 ft)
Last Update:
3:18 pm CST Jan 30, 2026
Forecast Valid:
5pm CST Jan 30, 2026-6pm CST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation